EcoStruxure Process Expert vulnerabilities

9 known vulnerabilities in EcoStruxure Process Expert from Schneider Electric. 9 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.0 High severity

  EcoStruxure™ Process Expert: Incorrect Default Permissions

  CVE-2025-13905Jan 29, 2026Schneider Electric

  CWE-276: Incorrect Default Permissions vulnerability exists that could cause privilege escalation through the reverse shell when one or more executable service binaries are modified in the installation folder by a local user with normal privilege upon service

• 7.8 High severity

  EcoStruxure Process Expert: Improper Privilege Management

  CVE-2025-0327Feb 13, 2025Schneider Electric

  CWE-269: Improper Privilege Management vulnerability exists for two services (of which one managing audit trail data and the other acting as server managing client request) that could cause a loss of Confidentiality, Integrity and Availability of engineering w

• 7.7 High severity

  EcoStruxure Control Expert: Use of Hard-coded Credentials

  CVE-2023-6409Feb 14, 2024Schneider Electric

  CWE-798: Use of Hard-coded Credentials vulnerability exists that could cause unauthorized access to a project file protected with application password when opening the file with EcoStruxure Control Expert.

• 8.1 High severity

  Modicon M340 CPU (part numbers BMXP34*): Improper Enforcement of Message Integrity During Transmission in a Communication Channel

  CVE-2023-6408Feb 14, 2024Schneider Electric

  CWE-924: Improper Enforcement of Message Integrity During Transmission in a Communication Channel vulnerability exists that could cause a denial of service and loss of confidentiality, integrity of controllers when conducting a Man in the Middle attack.

• 7.1 High severity

  EcoStruxure Control Expert: Insufficiently Protected Credentials

  CVE-2023-27975Feb 14, 2024Schneider Electric

  CWE-522: Insufficiently Protected Credentials vulnerability exists that could cause unauthorized access to the project file in EcoStruxure Control Expert when a local user tampers with the memory of the engineering workstation.

• 9.8 Critical severity

  EcoStruxure Control Expert: Authentication Bypass by Capture-replay

  CVE-2022-45789Jan 31, 2023Schneider ElectricEPSS 1.48%

  A CWE-294: Authentication Bypass by Capture-replay vulnerability exists that could cause execution of unauthorized Modbus functions on the controller when hijacking an authenticated Modbus session. Affected Products: EcoStruxure Control Expert (All Versions),

• 9.8 Critical severity

  EcoStruxure Control Expert: Improper Check for Unusual or Exceptional Conditions

  CVE-2022-45788Jan 30, 2023Schneider ElectricEPSS 1.19%

  A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause arbitrary code execution, denial of service and loss of confidentiality & integrity when a malicious project file is loaded onto the controller. Affected Prod

• 9.8 Critical severity

  EcoStruxure Control Expert: Weak Password Recovery Mechanism for Forgotten Password

  CVE-2022-37300Sep 12, 2022Schneider Electric

  A CWE-640: Weak Password Recovery Mechanism for Forgotten Password vulnerability exists that could cause unauthorized access in read and write mode to the controller when communicating over Modbus. Affected Products: EcoStruxure Control Expert Including all Un

• 9.8 Critical severity

  Xmill: Out-of-bounds Write

  CVE-2022-26507Apr 14, 2022AttEPSS 2.42%

  A heap-based buffer overflow exists in XML Decompression DecodeTreeBlock in AT&T Labs Xmill 0.7. A crafted input file can lead to remote code execution. This is not the same as any of: CVE-2021-21810, CVE-2021-21811, CVE-2021-21812, CVE-2021-21815, CVE-2021-21